But Beck saw a close connection between the thoughts a person had and the feelings that came with them. He noticed that his patients tended to get themselves caught in a feedback loop in which irrational negative beliefs caused powerful negative feelings, which in turn seemed to drive patients’ reasoning, motivating them to find evidence to support their negative beliefs. Beck noticed a common pattern of beliefs, which he called the “cognitive triad” of depression: “I’m no good,” “My world is bleak,” and “My future is hopeless.”
